23718730945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1\times {\mathrm{10529}}^1$

素因数の和:15505

約数の個数: 32

約数和(自身を含む): 35041144320

約数和(自身を除く): 11322413375

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4951, 10529, 24755, 34657, 52645, 64363, 73703, 136877, 173285, 321815, 368515, 450541, 684385, 958139, 2252705, 4790695, 52129079, 260645395, 364903553, 677678027, 1824517765, 3388390135, 4743746189, 23718730945]

約数ペア:

[(1, 23718730945), (5, 4743746189), (7, 3388390135), (13, 1824517765), (35, 677678027), (65, 364903553), (91, 260645395), (455, 52129079), (4951, 4790695), (10529, 2252705), (24755, 958139), (34657, 684385), (52645, 450541), (64363, 368515), (73703, 321815), (136877, 173285)]